Use Markosoft's Interest Calculator to quickly calculate virtually all types of interest including payment amount, length of loan, daily interest, and savings interest. The Interest Calculator can also be used to print or preview amortizations.

This software solves the Helmholtz, scalar wave equation so that a laser beam of your choice can be propagated to a target in almost real time. Use one of five different beam propagation methods: FFT-BPM, FD-BPM, HE-BPM, Fraunhofer or Fresnel.

Quick and easy training application for times tables and other basic maths. Set up custom exercises based on times tables, addition, subtraction and division. Lets you race against your best time. Set how often exercises should be completed.

TroubleX is designed to both train and test industrial electricians in relay logic and electrical schematic comprehension. Utilizing simulation and interactive electrical schematics, it becomes an exceptional training and testing tool.

A full-featured, high precision solar system simulator that calculates the gravitational interactions between all astronomical bodies, so that the motions of asteroids and comets are accurately simulated. Superb interactive 3D viewing is included.

The SciLab CAPE-OPEN Unit Operation is a unit operation implementation for which the calculations can be entered in SciLab. Can be used in CAPE-OPEN compliant process simulators. Requires Scilab installation.

A powerful, versatile, full featured editing calculator where all figures are displayed full screen for ease of error checking and editing, ideal for sharing calculations and will also accept text, can be used as an active e-book.

The NetCDF Extractor software is an easy tool for all users to extract their aim region from the main files. This tool is flexible to run for various datasets such as CMIP5 models, AgMERRA datasets, Aphrodite, CRU, CORDEX, and etc.

SimplexCalc is a multivariable desktop calculator for Windows. It is small and simple to use but with much power and versatility underneath. It can be used as an enhanced elementary, scientific, financial or expression calculator.

Obtain data from images of graphs scanned from articles or available as image; define locations of the graph's axes, pick points, scan points or scan curves, copy the scanned data to Excel or save to file.

The Excel CAPE-OPEN Unit Operation is a unit operation implementation for which the calculations can be entered in Microsoft Excel. It allows for creating an Excel workbook that defines unit operation for use in CAPE-OPEN compliant simulators

A utility unit operation to exchange material stream information between CAPE-OPEN compliant flowsheet simulation environments; information is stored in XML, so exchange with XML capable applications is also possible. Open source.

A full-featured, high precision solar system simulator that calculates the gravitational interactions between all astronomical bodies, so that the motions of asteroids and comets are accurately simulated. Superb interactive 3D viewing is included.

Heat duty calculator is a free software to help with computing the sensible heat duty and the latent heat transfer rate, the flow rate input can be specified by volume or mass and the heat duty (heat transfer rate) is calculated in different units

Robot4 (tm) is a Robotic Arm Movement program where the arm is moved from given position to desired position(an Inverse Problem). The program finds the angles necessary for the desired position. Improved Productivity demo do to Calculus programming

Pulse shaping filter program that finds the pole-zero locations of a transfer function, H(s), for a matched filter. H(s) equals a -desired- signal (Yout) divided by a given input signal (Yin). Y's are in freq. Another improved productivity example.